Background

A large cellular carrier experiencing is adding customers and each customer was growing their data usage. They rely on Networks Analytics platform from a small vendor for many network assurance and customer support functions. The solution provides:

• Problems and congestion information throughout the network
• Ongoing capacity planning information
• SIP tracing of voice calls
• Customer experience data for voice – call data including dropped calls
• Customer experience for data – network speed, latency, dropped video frames, etc
• Identification of applications being used – using signatures based on headers, ports, etc

To perform this

Problem

The solution was not designed for the ban A rapid growth of subscribers and especially of the data used per subscribers was